Upgraded replacement for the standard piston found in 107" engines. Forged from 4032 aluminum alloy. The abradable self-lubricating M42 skirt coating is used on the piston to create it''s own perfect tolerance during run-in; the coating automatically gives the tightest possible & perfect piston to cylinder fit for no piston rock and best possible ring seal. Complete with rings; wristpins and wire-type wristpin locks. - Works with stock 3.937" bore and 4.375" stroke - Piston weight: OEM - Piston material: Forged 4032 alloy - M42 skirt coating - Top land: 0.160" - Compression ratio: 10:1 - Compression height: 1.148" / 29.16mm - Pin configuration: Offset .030" - Piston: +1.6cc / flat top - Lock: SRW-028 - Pin type: floating - Pin diameter: .927" / 23.54mm - Pin number: G9272500185C - Intake valve depth/diameter: .130" / 1.714" - Exhaust valve depth/diameter: .120" / 1.400" - Ring pack: 1.2mm 1.2mm 3.0mm
Angaben zur Produktsicherheit
verantwortliche Person:
Motorcycle Storehouse B.V.
Gotenburgweg 46
Groningen, Niederlande, 9723 TM
info@mcseurope.nl
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